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3 years ago

Which is the correct label for the angle? angle formed by rays BC and BA ∠A ∠BCA ∠b ∠CBA

Mathematics

2 answers:

Inessa05 [86]3 years ago

8 0

The answer is C because it shows you

harina [27]3 years ago

7 0

The answer should be c hope I’m right:))

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I need help

NeTakaya

The answer is 15 because 15>11.3

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3 years ago

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5 1/2 +1 3/10x=13 what does x equal

Advocard [28]

Answer:

$x=5\frac{10}{13}$

Explanation:

Given the equation

$5\frac{1}{2}+1\frac{3}{10}x=13$

Step 1: Change all the mixed fraction to improper fractions

$\implies\frac{11}{2}+\frac{13x}{10}=13$

Step 2: Find the lowest common multiple of the denominators (2 and 10)

The lowest common multiple = 10

Step 3: Multiply all through by 10.

$\begin{gathered} \implies\frac{11}{2}\times10+\frac{13x\times10}{10}=13\times10 \\ =55+13x=130 \end{gathered}$

Step 4: Apply the subtraction law of equality. (Subtract 55)

$\begin{gathered} 55-55+13x=130-55 \\ 13x=75 \end{gathered}$

Step 5: Apply the division law of equality. (Divide by 13)

$\begin{gathered} \frac{13x}{13}=\frac{75}{13} \\ x=5\frac{10}{13} \end{gathered}$

8 0

9 months ago

50 POINT I NEED HELP BAD

nikklg [1K]

Answer:

k = 4

Step-by-step explanation:

7k - 6 = 2k + 14

(7k - 2k) - 6 = (2k - 2k) + 14

5k - 6 = 14

5k (- 6 + 6) = 14 + 6

5k = 20

5k/5 = 20/5

k = 4

4 0

2 years ago

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Can you please help me to put from the lower to the higher

KATRIN_1 [288]

Answer:

0.2 then 2 then the graph

Step-by-step explanation:

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3 years ago

What is the domain of the given function?<br><br> {(3, –2), (6, 1), (–1, 4), (5, 9), (–4, 0)}

mihalych1998 [28]

Hey Kiddo.

The domain is the first number of each set.
Domain, 3, 6, -1, 5, -4

5 0

2 years ago

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